Toothbrush head



FIG. 1 is a top, front and left-side isometric view of a toothbrush head, according to an embodiment of our new design.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a back elevation view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a right side elevation view thereof.

In the drawings, the broken lines are for the purpose of illustrating the environment of the design embodiment and form no part of the claimed design. 

CLAIM We claim the ornamental design for a toothbrush head, as shown and described. 